Question
Question: In the nuclear reaction given below <sub>4</sub>Be<sup>9</sup> + <sub>2</sub>He<sup>4</sup>®<sub>6<...
In the nuclear reaction given below
4Be9 + 2He4®6Ca + 0H1, the value of ‘‘a’’ is-
A
16
B
12
C
10
D
14
Answer
12
Explanation
Solution
9 + 4 = a + 1 Ž a = 12